General principles for sampling airborne radioactive materials??
放射性气溶胶取样的一般原则
Research and development of a new radioactive aerosol sampling and filter membrane
新型放射性气溶胶取样过滤膜的研制
PERFORMANCE MEASUREMENT AT HIGH FILTRATION VELOCITY FOR SAMPLING FILTER
高流速下气溶胶取样滤材的性能测试
Radionuclides analysis of air aerosol samples(Ⅰ) The gamma-ray spectrometric method
大气气溶胶样品中放射性核素分析(Ⅰ)气溶胶样品中放射性γ能谱分析方法
EVALUATION OF THE SAMPLING EFFICIENCY OF BIOAEROSOL SAMPLERS BY THE AEROSOL GENERATING METHOD
应用气溶胶发生法评价空气微生物采样器采样效率
gas-aerosol fire extinguishing system
气体-气溶胶灭火系统
Retrieval method of near ground aerosol extinction coefficient based on remote sensing
基于光学遥感技术获取近地面气溶胶消光系数的方法研究
Preparation of Alumina Aerogels with Sol-Gel Method by Ambient-dried Technique
常压干燥溶胶－凝胶法制备Al_2O_3气凝胶
International Society for Aerosols in Medicine
国际医用气溶胶学会
aerosol grease dispersions
空气溶胶分散润滑脂
ultrafine monodisperse aerosol
超细单分散性气溶胶
stratospheric aerosol measurement (device) (SAM)
平流层气溶胶测定装置
The sample is introduced as an aerosol by use of a nebulizer or atomizer.
通过使用雾化器或原子化器，样品以气溶胶的形式引入。
Difference of Results Obtained with High and Low Volume Andersen Samplers Respectively in the Research of Atmospheric Aerosols
气溶胶研究中大流量和小流量安德森采样器间的结果差异问题
Performance Verification of the Novel Cascade Impactor & Sampling and Analyzing on Aerosols;
新型多级冲击采样器性能验证及大气溶胶采集分析
DEVELOPMENT AND LABORATORY CHARACTERIZATION OF A LOW-FLOW SLIT VIRTUAL IMPACTOR AS A RADIOACTIVE AEROSOL CONCENTRATOR COUPLED WITH ICP-MS
用于放射性气溶胶在线富集进样的狭缝虚拟撞击器的研制
Study of Solid Phase Microextraction with Sol-gel Derived Polyethylene Glycol Fiber;
聚乙二醇溶胶—凝胶固相微萃取研究
Sol-gel Method Applied to Preparation of SPME PEG-20M Coating
溶胶-凝胶法制备固相微萃取PEG-20M涂层